15693579460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{130367}}^1$

素因数の和:130852

約数の個数: 48

約数和(自身を含む): 35568562176

約数和(自身を除く): 19874982716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 463, 926, 1852, 2315, 4630, 6019, 9260, 12038, 24076, 30095, 60190, 120380, 130367, 260734, 521468, 651835, 1303670, 1694771, 2607340, 3389542, 6779084, 8473855, 16947710, 33895420, 60359921, 120719842, 241439684, 301799605, 603599210, 784678973, 1207198420, 1569357946, 3138715892, 3923394865, 7846789730, 15693579460]

約数ペア:

[(1, 15693579460), (2, 7846789730), (4, 3923394865), (5, 3138715892), (10, 1569357946), (13, 1207198420), (20, 784678973), (26, 603599210), (52, 301799605), (65, 241439684), (130, 120719842), (260, 60359921), (463, 33895420), (926, 16947710), (1852, 8473855), (2315, 6779084), (4630, 3389542), (6019, 2607340), (9260, 1694771), (12038, 1303670), (24076, 651835), (30095, 521468), (60190, 260734), (120380, 130367)]